Vector Review

Which statement describes a vector?

• It has magnitude but no direction
• It has direction but no magnitude
• It has both direction and magnitude
• It has constant magnitude but no
   direction

Tags

CCSS.HSN.VM.A.1

What is the net force?
100 N        230 N
<------        --------->

• 30 N to the right
• 230 N to the right
• 130 N to the right
• This is a balanced force

Tags

CCSS.HSN-VM.B.4A

CCSS.HSN-VM.B.4B

In practice A of the figure, what is the direction of the resultant displacement?

• 63 degrees, South of East
• 63 degrees, North of West
• 27 degrees, North of West
• 27 degrees, South of West

In practice A of the figure, What is  the magnitude of the  resultant displacement?

• 5 km 
• 8 km
• 11 km
• 15 km

Tags

CCSS.HSN-VM.B.4C

Which of the following describes distance and displacement correctly?

• The blue arrow shows distance and the orange arrows show displacement
• The blue arrow shows displacement and the orange arrows show distance
• Both arrows show distance only
• Both arrows show distance and displacement

Tags

CCSS.HSN.VM.A.3

Which side is adjacent to the 40⁰ angle?

• AB
• AC
• BC

Tags

CCSS.HSG.SRT.C.6

Which of the following quantities are vectors?

• speed, velocity, acceleration
• velocity, acceleration, force
• force, acceleration, mass
• length, mass, time

Tags

NGSS.HS-PS3-5

The magnitude of the resultant is equal to......

• 2500m

• 800m

• 50m

• 70m

Tags

CCSS.HSN-VM.B.4C

A car drives 45 miles 30⁰ West of South. Approximately how many miles did the car drive in the westward direction?

• 23 miles

• 39 miles

• 45 miles

• 90 miles

A boat is capable of moving at a speed of 15 m/s in still water. The boat is now on a river that has a current of 6 m/s. Assuming the boat runs at maximum speed. which is not a possible resultant velocity?

• 20 m/s

• 15 m/s

• 10 m/s

• 6 m/s